Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Maleate salts of (E)-N-{4-[3-chloro-4-(2-pyridinylmethoxy)anilino]-3-cyano-7-ethoxy-6-quinolinyl}-4-(dimethylamino)-2-butenamide and crystalline forms thereof

US Patent 8022216 · Granted Sep 20, 2011

Assignee

Inventors

View full patent text on Google Patents →